[5:21] 1 tc The Kethib is וְנָשׁוּב (vÿnashuv, “and we will return,” ו [vav] conjunction + Qal imperfect 1st person common plural from שׁוּב [shuv, “to return”]). The Qere is וְנָשׁוּבָה (vÿnashuvah, “and let us return,” ו [vav] conjunction + Qal cohortative 1st person common plural from שׁוּב [shuv, “to return”]).
[5:21] tn The cohortative after a volitive indicates purpose (“so that”). There is a wordplay in Hebrew between “Bring us back” (Hiphil imperative of שׁוּב [shuv, “to return”]) and “let us return” (Qal imperfect of שׁוּב [shuv, “to return”]). This repetition of the root שׁוּב (shuv) is significant; it depicts a reciprocal relationship between God’s willingness to allow the nation to return to him on one hand and its national repentance on the other.
[5:21] 2 tn Heb “our days.” The term “days” is a synecdoche of time (= days) for what is experienced within that time span (= life) (e.g., Gen 5:4, 8, 11; 6:3; 9:29; 11:32; 25:7; 47:8, 9; Deut 22:19, 29; 23:7; Josh 24:31; Judg 2:7, 18; 2 Sam 19:35; Job 7:1, 16, 18; Pss 8:9; 39:5, 6; 90:9, 10, 12, 14; 103:15; Prov 31:12; Eccl 2:3; 5:17, 19; 6:3).
